Wortkreis 1.15.2: every mode explained

We noticed that many players were not sure what the different modes in Wortkreis do. Version 1.15.2 is now live on Google Play and fixes that.

The main menu has a new "What is what?" sheet. For every mode it shows what it is, when it is a good pick, how long a round takes and what you get for it. The mode tiles have clearer texts, and practice duel, weekly path, word duels and the friends duel now explain themselves step by step.

The texts use simple German on purpose, because many of you play Wortkreis to learn the language.